#c_lang #jq

jq is a lightweight command-line tool like sed, awk, or grep, but for processing JSON data. It lets you easily slice, filter, map, and transform structured data with zero runtime dependencies. Install via prebuilt binaries from GitHub releases, Docker (e.g., `docker run --rm -i ghcr.io/jqlang/jq:latest < package.json '.version'` to extract version), or build from source. This saves you time handling JSON in scripts, APIs, or files efficiently without heavy software.

https://github.com/jqlang/jq

#c_lang #aarch64 #arm #arm64 #bios #boot_loader #boot_manager #bootloader #efi #gpt #loongarch #loongarch64 #loongson #mbr #risc_v #riscv #riscv64 #uefi #x64 #x86 #x86_64

Limine is a modern bootloader that boots Linux and other OSes on x86, ARM64, RISC-V, and LoongArch64 hardware, supporting MBR/GPT partitions and FAT/ISO filesystems on 32-bit Pentium Pro+ or 64-bit systems. Get binaries via Git (e.g., `git clone --branch=v11.x-binary`), build tools with `make`, and join Matrix/Fluxer chats for help. This lets you easily manage and boot multiple OSes with a clean menu, saving time on custom PC or server setups.

https://github.com/Limine-Bootloader/Limine

#c_lang #archiving #azure #backup #bzip2 #checksum #database #differential #gcs #gzip #incremental #lz4 #multi_process #parallel #pgbackrest #postgres #postgresql #restore #s3 #wal #zstd

pgBackRest, a trusted tool for reliable PostgreSQL backups with features like parallel processing, incremental backups, remote operation, encryption, and cloud support (S3, Azure, GCS), is no longer maintained—its creator stopped due to lack of sponsorship. This protects your databases from unpatched bugs or security risks in ongoing use, letting you switch to actively supported alternatives for safer, faster backups and peace of mind.

https://github.com/pgbackrest/pgbackrest

#c_lang #c #game #roguelike

NetHack 5.0.0 is an updated dungeon exploration game that improves on previous versions with better code quality, easier cross-platform building, and new features like automatic annotations for key locations. The update uses modern C99 programming standards and replaces older compilation tools with faster Lua-based alternatives that work during gameplay. Players benefit from a more stable, efficient game that runs smoothly across different computers and operating systems, plus new gameplay enhancements that make exploration clearer and more enjoyable.

https://github.com/NetHack/NetHack

#c_lang #android #c #ffmpeg #libav #mirroring #recording #screen #sdl2

Scrcpy (v4.0) mirrors your Android device's screen and audio on Linux, Windows, or macOS via USB or Wi-Fi, letting you control it with your computer's keyboard and mouse—no root, app install, ads, or internet needed. It delivers high performance (30-120fps, low 35-70ms latency), recording, camera mirroring, and gamepad support for Android 5.0+. Download only from the official GitHub repo. This saves time, boosts productivity for demos, gaming, or remote control without lag or bloat.

https://github.com/Genymobile/scrcpy

#c_lang #bldc #control #field_oriented_control #foc #hoverboard #motor

This project changes stock hoverboard firmware to use FOC motor control, which can make the motors run more smoothly, more quietly, and with better efficiency, while also allowing higher top speed through field weakening. It supports several control modes and input types, plus safety limits for speed and current. For you, this can mean better ride feel, lower power use, and more flexible ways to build hovercars, boards, robots, or other custom projects.

https://github.com/EFeru/hoverboard-firmware-hack-FOC

#c_lang #aider #ast #claude_code #code_analysis #code_intelligence #codex #cursor #cypher #developer_tools #gemini_cli #graph_visualization #kilocode #knowledge_graph #mcp #mcp_server #model_context_protocol #opencode #sqlite #tree_sitter #windsurf

This is a fast, local code tool that builds a smart map of a codebase, so you can find functions, calls, routes, and dependencies in seconds instead of reading files one by one. It works on macOS, Linux, and Windows, supports many languages, and helps you understand changes, reduce wasted tokens, and save time while coding.

https://github.com/DeusData/codebase-memory-mcp

#c_lang

Lighthouse is a PC port of *Banjo-Kazooie* that needs your own legal game ROM, not included game files, and works on Windows, Linux, and Mac. You verify the ROM, use the .z64 format, then run Lighthouse to extract the needed data and play. This helps you enjoy the game on modern hardware, use custom controls, add language packs, and install mods or custom assets more easily.

https://github.com/HarbourMasters/Lighthouse

#c_lang

DwarfStar is a fast, narrow AI engine built mainly for DeepSeek V4 Flash, with support for GLM 5.2 and, on very large-memory machines, DeepSeek V4 PRO. It runs on Mac Metal, NVIDIA CUDA, and ROCm, and can use SSD streaming or distributed setups when models do not fully fit in RAM. The benefit is that you can run powerful local models on your own hardware, use them for chat, coding, or server workloads, and keep control of speed, memory, and cost.

https://github.com/antirez/ds4

#c_lang

Dopamine is a semi-untethered jailbreak for iOS 15 to 26(.0.1)

https://github.com/opa334/Dopamine